baber/WOPTO huggingface dataset:
Patent JP-H08278943-A (JP)
Title: Shared bus control system
Inventor: YAMATO SHINOBU
IPC: G06F15/16
Filed: 1995-04-05
Abstract: PURPOSE: To prevent a process from being delayed by limiting the common bus occupation time of a processor. CONSTITUTION: A timer means 12 outputs a timer signal pulse 23 at each constant period. A counter means 13 which is reset with the timer signal 23 cumulates and calculates the time for which a common bus in-use signal 27 is ON and outputs common bus cumulative use time data 24. A comparing means 14 compares the common bus cumulative use time data 24 with a previously set limit value and outputs a request limit signal 25 when the limit value is exceeded. A limiting means 15 receives an other-module access command signal 21 from the processor 11 when the request limit signal 25 is off to output a shared bus use request signal 22 to a common bus 10 immediately, and after a conflict with another module is arbitrated on the shared bus side, a shared bus use acknowledgement signal 26 is sent; and the processor 11 outputs a shared bus in-use signal 27.  When the request limit signal 25 is on, the limiting means 15 does not output the shared bus use request signal 22.
Patent JP-H03280362-A (JP)
Title: Metal-hydrogen alkaline storage battery
Inventor: TADOKORO MIKIAKI
IPC: H01M10/26
Filed: 1990-03-28
Abstract: PURPOSE:To enhance discharging cycle and the storage characteristic by adding ions of alkali earth metal to an alkaline electrolytic solution. CONSTITUTION:A metal-hydrogen alkaline battery is formed from a pos. electrode, a neg. electrode made of hydrogen storage alloy, alkaline electrolyte containing kalium hydroxide as the base, and separator. As alkali earth metal, Sr or Ba ions are added to the alkali electrolyte in this constitution. The hydration force of Sr or Ba ion is much stronger than that of Li ion, so that even a minute amount of added ions can make intense complementation wherein aqueous molecules are used as the hydration water, and thus the battery storage characteristic is enhanced.
Patent JP-S524790-A (JP)
Title: Semiconductor equipment
Inventor: KUBO SEIJI
IPC: H01L21/8246
Filed: 1975-06-30
Abstract: PURPOSE:To obtain a stably operating semiconductor memory equipment by making use of the fact that the current between drain substrates of MIS-FET changes by voltage apply.
Patent JP-S565963-A (JP)
Title: Partial hot dipping method for steel strip
Inventor: ITOU MASAHIKO
IPC: C23C2/02
Filed: 1979-06-27
Abstract: PURPOSE:To enhance the mass productivity of one-side hot dipped steel sheets by sticking active free carbon formed by thermal decomposition of hydrocarbon to one side of a steel strip and dipping the strip in a hot dipping bath. CONSTITUTION:Rolling oil, etc. of cold rolled steel strip 3 are removed by burning in oxidation furnace 4, and surface oxide of strip 3 is reduced in reduction furnace 5 to activate strip 3. Strip 3 is then passed through masking chamber 7, where active free carbon formed by thermal decomposition of hydrocarbon such as acetylene gas is sprayed from nozzle 1 and stuck to a strip 3 side not requiring hot dipping within 1/50sec causing no activity lowering. A mixture of hydrogen fromed by the decomposition and the residual free carbon is passed through bag filter 12 to remove the carbon, and the hydrogen is introduced into the snout on hot dipping bath 9 through hydrogen tank 14. The carbon-free side of strip 3 is hot dipped through bath 9 exposed to the reducing atmosphere, and the carbon stuck to the other side is removed to manufacrure a one-side hot dipped steel strip with high efficiency.
Patent JP-S61240246-A (JP)
Title: Electrophotographic sensitive body
Inventor: UMEHARA MASASHIGE
IPC: G03G5/043
Filed: 1985-04-17
Abstract: PURPOSE:To obtain an electrophotographic sensitive body having novelty, practicably superior sensitivity, and durability by incorporating a specified tetraquisazo pigment in a photosensitive layer. CONSTITUTION:The photosensitive layer contains the tetraquisazo pigment represented by the formula shown on the right in which Ar1-Ar5 are each optionally substd. arylene, phenylene, biphenylene, naphthylene, or anthrylene, and A is a coupler residue having a phenol type OH, and forming a cyclic amino group together with a residue condensing with a benzene ring and forming a polycyclic aromatic ring or hetero ring, and an optionally substd. alkyl, aralkyl, aryl, or heterocyclic group, and N. The use of arylenediamine groups combined with the skeleton of the tetraquisazo pigment of the formula permits polarity of the pigment to be changed,and the generation and transfer efficiencies of electric carriers to be improved, accordingly, the obtained sensitive body to be enhanced in photosensitivity and potential stability to be ensured during a long run.
Patent JP-H01250813-A (JP)
Title: Multipoint distance measuring instrument
Inventor: NONAKA OSAMU
IPC: G03B3/00
Filed: 1988-03-31
Abstract: PURPOSE:To realize automatic focusing (AF) which has a wide distance measurement range and high distance measurement accuracy by providing 1st and 2nd light projecting means, a photoelectric converting means, etc. CONSTITUTION:The optical axis of the photodetection lens 2 of the photoelectric converting means 49 is aligned with the center line of a position detection photodetecting elements (PSD) 4 arranged behind the lens 2 at a distance of the focal length (f) of the lens 2 and regarded as an origin. In this case, the projection light from the 1st projecting means 47 is reflected at a distance measurement objective point 10b of a subject to become reflected light 29b, which forms its image at a position xb on the PSD 4. Similarly, the projection light beams from infrared photodiodes (IRED) 3c and 3a which are arranged behind the projection lens 1a of the 2nd projecting means 48 while shifting from the optical axis of the lens 1a to the right and left by distances DELTAa and DELTAb are reflected by distance measurement objective points 10c and 10a of the subject to become reflected light beams 29c and 29a, which form their images at positions xc and xa on the subject. Therefore, the AF with the wide range and high accuracy is realized.
Patent JP-S61238692-A (JP)
Inventor: HIROSE TSUTOMU
IPC: D06F95/00
Filed: 1985-04-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06294553-A (JP)
Title: Controller for airconditioner
Inventor: OTSUKA SHINJI
IPC: F25B13/00
Filed: 1993-04-07
Abstract: PURPOSE:To allow the turning ON of a shutoff valve of a room machine stopped automatically in a fixed cycle only for a required set time in a refrigerant circuit of an airconditioner made up of one outdoor machine and a plurality of room machines. CONSTITUTION:Operating condition is set for room machines with an operating section 1 and operating or stopping state of the room machine is stored with a storage section 3 through a control section 2. A discrimination section 4 defines the room machine stopped by information from the storage section 3 through the control section 2 to judge the subsequent shift of operation. A timer is set with a first timer section 5 based on the judgment of the discrimination section 4 and as a fixed cycle time passes with the timer, a shutoff valve drive section 7 is actuated though the control section 2 to turn the shutoff valve of the room machine stopped to the 'ON position' from the 'OFF position'. With the shutoff valve ON, the timer of the second timer section 6 is set through the control section 2 and as a required time passes with the timer, the shutoff valve drive section 7 is actuated through the control section 2 to turn the shutoff valve to the 'OFF position'.
Patent JP-S5416010-A (JP)
Title: Combustion promoting arrangement for internal combustion engine
Inventor: MOTOSUGI KATSUHIKO
IPC: F02B31/00
Filed: 1977-07-07
Abstract: PURPOSE:To improve ignition of suction fuel air mixture in a multicylinder internal combustion engine by constituting same such that combustion chambers are communicated to one anotehr by way of valves in order to introduce compressed fuel air mixture to suction fuel air mixture to agitate the latter mixture.
Patent JP-S63242997-A (JP)
Title: Production of ceramics superconducting material
Inventor: DAIMATSU KAZUYA
IPC: C30B29/22
Filed: 1987-03-31
Abstract: PURPOSE:To obtain a high-purity ceramics superconducting material, by specifying the material of a vessel for containing a raw material therefor in producing the ceramics superconducting material for melt of the raw material. CONSTITUTION:A ceramics superconducting material is produced from melt of a raw material therefor. In the process, a vessel for containing the melt thereof has a higher melting point than that of the ceramics superconducting material and elements constituting the vessel are formed of the same elements as those constituting the ceramics superconducting material. The above- mentioned method utilizes the following phenomenon. The content of the constituent elements can be varied to change the melting point even if the ceramics superconducting material consists of the same constituent elements.
Patent JP-H09246446-A (JP)
Title: Resin-sealed electronic component and manufacture thereof
Inventor: SAKURAI MITSUMASA
IPC: B29L31/34
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To improve the life of a lead frame punch mold and realize saving of material cost, by providing a modification curing treated portion at a part of a lead frame to be resin-molded. SOLUTION: A lead frame portion (hatched portion) on which deformation stress acts in injection molding is treated by modification curing by laser irradiation or the like. Surface hardening is a kind of quenching for raising the temperature of the surface of a metal material in a short time and then cooling. For the surface hardening, induction heating by a high frequency or heating by laser irradiation is used so that partial heating is enabled. By suitably designing the structure and location of a coil, the irradiation position of laser or the like, partial surface hardening may be carried out. Thus, although a flow of resin generated by injection of the resin in association of metal molds 4, 4' pressurizes a crystal oscillator 2, thereby applying a force of deforming a lead frame 3, the lead frame 3 has a strength large enough to resist the force.  Thus, the lead frame 3 is not deformed and the crystal oscillator 2 is prevented from being moved and exposed.
Patent JP-S57197213-A (JP)
Title: Orally administrable preparation of anticoagulant
Inventor: HORIKOSHI ISAMU
IPC: A61K9/48
Filed: 1981-05-26
Abstract: PURPOSE:To obtain an oral agent for the remedy of thrombosis, etc., absorbable through the epithelial cells of small intestine in high efficiency, preventing the decomposition of antithrombin factors, by encapsulating an aqueous solution of a mixture of heparin and antithrombin III in liposome. CONSTITUTION:An aqueous solution of a mixture of heparin and antithrombin III is encapsulated in liposome. Preferably, the solution is further added with a proteinase-inhibitor effective to inhibit the action of decomposition enzymes and prevent the decomposition, e.g. aprotinin, dimethylcarbamoylmethyl-p-(p-guanidinobenzoyloxy)phenyl acetate mesylate, etc. together with the liposome-membrane constituting material. Each component is freeze-dried and mixed with each other before encapsulation. The liposome is preferably a multi-layered liposome having a size of about 1mu, and having 2-3 layers. The osmotic pressure of the aqueous phase in the liposome is preferably higher than that of the absorbing cell.
Patent JP-H11277245-A (JP)
Title: Manufacture of non-consumable electrode for arc working and its manufacturing device
Inventor: SHINTANI TOSHIYA
IPC: B23K3/00
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a simple method suitable for mass production for manufacturing electrodes which brazes an insert to a tip end recessed part of a holder. SOLUTION: A holder 3 is erected in such an attitude that a tip end recessed part 3B faces upward, an insert 7 is inserted into the recessed part 3B after putting a small piece of a brazing filler metal 5 into the recessed part, and a weight 9 is placed on the insert 7. The whole is put into a furnace after being set in such a manner and heated at a temperature that the brazing filler metal 5 is molten. When the brazing filler metal 5 is molten, the insert 7 is deeply sunk into the recessed part 3B, whereby the molten brazing filler metal 5 is pressed and pushed into the whole clearances between the insert 7 and the recessed part 3B, and brazing is automatically executed.
Patent JP-H01256678-A (JP)
Title: Hanging door
Inventor: KANEDA SHINICHI
IPC: E05D15/06
Filed: 1988-03-31
Abstract: PURPOSE:To carry out the positioning of a suspending member accurately and easily and make the movement of a hanging door smooth by providing the suspending member having tapering portions corresponding to a recessed groove which is formed on the horizontal end face of the hanging door and both inside faces of which are formed in tapering faces. CONSTITUTION:A V-shaped recessed groove 36 which is opened upward with both inside faces being formed in tapering faces 37 is formed on top of the upper frame member 31 of a hanging door 3. A projecting portion 51 having tapering portions 52 corresponding to the shape of the recessed groove 36 is formed on the center portion of the bottom plate of the L-shaped bracket 5 of a suspending member 2. The hanging door 3 is supported being hung by a rail 11 fixed to the side face 1a of a wall 1 via the suspending member 2, a fixing member 6, the recessed groove 36, and the projecting portion 51. A projecting linear portion having both tapering outside faces may be provided instead of the recessed groove 36. Thereby, the suspending member 2 can be simply and surely fixed to an accurate position and firmly linked to the hanging door 3 without requiring any particular position adjustment.
Patent JP-H02259482-A (JP)
Title: Radar display apparatus
Inventor: SARUTA HIROAKI
IPC: G01S7/22
Filed: 1989-03-31
Abstract: PURPOSE:To confirm data related to the type of an aircraft or the like in a short time by providing a two-dimensional position information generating means for informing the moving direction of a target object etc., a signal processing means and a display means for displaying the moving bearing and symbol of said target object by images. CONSTITUTION:A pulse signal Pr reflected from an aircraft Ob is received by a radar antenna ANT and then subjected to a predetermined signal processing by a receiving unit of a transceiver TRX, e.g., frequency-conversion etc. A detecting signal Sd led out from the transceiver TRX is converted to a quantized digital signal by a signal processor 14 and sent to a data processor 16. The data processor 16 sets a recognizing number for each signal related to the aircraft Ob in the processing order based on the signal Sd. Furthermore, the data processor 16 detects the kind of the aircraft Ob on the basis of the informations stored as a judging reference in a memory such as the height, velocity of the aircraft Ob and the like, and sets a discerning mark for each type, large or medium-size of the aircraft or the like and operates the moving bearing of the aircraft as well. The height of the aircraft is calculated on the basis of the known scanning method of the bearing and angle of elevation of a pencil beam.
Patent JP-S58206584-A (JP)
Inventor: JIYON FURANKURIN NIKORASU
IPC: C07D249/08
Filed: 1983-05-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S57195933-A (JP)
Title: Control method of variable speed fluid joint
Inventor: OOIZUMI JIYUNICHI
IPC: F16D48/06
Filed: 1981-05-29
Abstract: PURPOSE:To improve responsive characteristic of a fluid joint and prevent an excessive current of an electric motor by calculating the desired position of a scooper pipe from desired number of rotations of an output shaft, load characteristic and fluid joint characteristic and then performing movement of the scooper pipe. CONSTITUTION:An operator 101 of a desired scooper pipe position performs operation of a desired scooper pipe position SPR from a desired number of rotations WR of an output shaft. An operator 102 of load torque performs operation of load torque TLX from a present value WX of the number of rotations. Load torque TLX is added together with acceleration torque operated by means of a differentiator 103 and a coefficient setter 104, and output torque TX is obtained. The present position SPX of the scooper pipe is obtained from the number of rotations WX of the output shaft and output torque TX. Operation is performed for the operational direction of the scooper pipe 8 with the present position SPX of the scooper pipe and the desired scooper pipe position SPR. The output torque TX is compared with torque limit Tlimit by a comparator 107 and operation of the scooper pipe 8 is stopped when said limit is exceeded.
Patent JP-H03280970-A (JP)
Title: Urethra catheter
Inventor: TAKEOKA MICHIO
IPC: A61F5/452
Filed: 1990-03-30
Abstract: PURPOSE:To prevent blinding from being easily generated in a main lumen due to a good urinary flow by forming an outside diameter at a boundary between a base part and a shaft tube to spread continuously toward the side of the base part from the side of the shaft tube. CONSTITUTION:In an urethra catheter 10, an outside diameter at a boundary part between a base part 11 and a shaft tube 12 is formed to spread with a continuously smooth curve toward the side of the base part 11 from the side of the shaft tube 12. As a result, no step difference is generated in the outside diameter at the boundary part between the base part 11 and the shaft tube 12, so that a kink is prevented from being generated at this boundary part during the stay in urinary bladder part. Accordingly, as a result of preventing the kink, a flow of urine is improved without increasing urine discharging resistance. An effect, such as preventing blinding from being easily generated due to deposition of a clot of blood and calcium in a main lumen 21, is achieved.
Patent JP-H03283707-A (JP)
Title: Frequency conversion circuit
Inventor: OKABASHI NOBUAKI
IPC: H03D7/00
Filed: 1990-03-30
Abstract: PURPOSE:To attain the frequency conversion with a simple circuit by providing an A/D converter circuit converting an input signal from an analog signal into a digital signal, two code inversion circuits, a code inversion control circuit and two low pass filters. CONSTITUTION:An A/D converter circuit 1 is a circuit converting an input analog signal into a digital signal and the conversion is implemented synchronously with the timing of a clock signal. Code conversion circuits 2, 3 invert the code signal from the A/D converter circuit 1 by using a control signal of a code inversion control circuit 6. The control signal from the code inversion control circuit 6 is generated synchronously with the timing of the clock signal. Then low pass filters 4, 5 pass signal of a low frequency region of an output signal of the code inversion circuits 2, 3 and the processing of the low pass filters 4, 5 is implemented synchronously with the timing of the clock signal. Thus, the frequency conversion is implemented with the simple circuit.
Patent JP-H06266527-A (JP)
Title: Window display device
Inventor: ISHIDA KAZUE
IPC: G06F3/048
Filed: 1993-03-15
Abstract: PURPOSE:To provide the window display device easily displaying the operations being executed in plural windows. CONSTITUTION:In a window system 1, a window control program of a CPU 6 displays a sub window on the front window to be displayed on a CRT 10. By selecting a menu to be displayed on the sub window, the contents of an operation being executed in the back window is edited on an arbitrary layout screen. By specifying any copying area, the copying destination window can be arbitrarily specified.
Patent JP-H08279925-A (JP)
Title: Timing generator circuit and video camera
Inventor: YAMASHITA MASAHIRO
IPC: H04N5/232
Filed: 1995-04-06
Abstract: PURPOSE: To prepare a normal synchronizing signal of which change point is fixed by latching a primary synchronizing signal synchronously with a prescribed timing signal. CONSTITUTION: A primary synchronizing signal is separated from an inputted external signal by a synchronizing signal separating circuit 1 and outputted. The primary synchronizing signal is latched by a latch circuit 3 by synchronizing the change point of the signal with a timing signal and the latched signal is outputted as a normal synchronizing signal. Then the normal synchronizing signal is latched by a latch circuit 4 synchronously with a timing signal having a pulse period including the change point of the primary synchronizing signal. Consequently jitter in the primary synchronizing signal is absorbed by the pulse period of the timing signal.
Patent JP-S59204747-A (JP)
Title: Diesel engine smoke sensor
Inventor: SAKURAI TAKASHI
IPC: F02B3/06
Filed: 1983-05-10
Abstract: PURPOSE:To improve accuracy and eliminate the need for a carbon adhesion protecting device to make the whole size of a sensor compact and reduce the maintenance labor by employing a microwave. CONSTITUTION:A cylindrical part 11 of a sensor is coupled with an exhaust gas tube G and composes a part of the tube and heat resistant glass plates are provided to openings of waveguides 12a, 12b to avoid the penetration of carbon or the like. A prescribed voltage is applied to a gun-diode 3 through a center electrode 41a and the diode 3 generates a microwave. The microwave, crossing over the cylindrical parts 11, received and detected by a Schottky barrier diode 5. When the carbon content in the exhaust gas is high, the intensity of the microwave which reaches the diode 5 is reduced and an input potential of a receiving circuit is increased. The microwave is not affected by white smoke mainly composed of HC so that only the dark smoke density can be measured accurately.
Patent JP-H11280974-A (JP)
Title: Structure to confirm state to assemble pipe to connector
Inventor: TOZAKI KENJI
IPC: F16L37/14
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To confirm whether a pipe is reliably assembled to a connector. SOLUTION: When a pipe is assembled to a connector 1 by locking a slip-off stop part of a pipe inserted in the lock claw 32 of a clip 30 protruded in the pipe insertion part of the connector 1, a checker 40 is interposed to confirm an assembly state between the pipe and the connector. A so formed structure consists mainly of a clip having a hook insertion part 34; a clip fit-in part having a window part 17 for a hook; and a checker having a hook part 44. In the checker, the hook part inserted in and engaged with a hook insertion part and a window part for a hook is formed in a protruding manner on a checker body part 41 rotatably in the radial direction of the body of the connector. Two leg parts 43 to hold a hook part inserted in a hook window part for a hook are removably arranged at the outer peripheral part of a checker body part.
Patent JP-H06285320-A (JP)
Title: Filter element mounting device
Inventor: NAGASHIMA SEIJI
IPC: B01D46/24
Filed: 1993-04-08
Abstract: PURPOSE:To obtain a filter element mounting device capable of absorbing the elongation difference of a filter element due to a high-temp. gas and capable of preventing the leakage. CONSTITUTION:This device is provided with a tube sheet sleeve 4 attached almost vertically to an upper partition tube sheet 2 and having a flange 17 at the upper end, an element upper sleeve 6 inserted into the upper part in the tube sheet sleeve through a powder seal 12 and having a receiver face (a) on the lower end face, a slide dust seal sheet 9 with the perpiphery fixed to the flange 17 and the inner periphery to the upper end face of the sleeve 6 and a ceramic-tube filter element 5 arranged almost coaxially on the receiver face (a) through a sheet packing 14.
Patent JP-S58198099-A (JP)
Inventor: OOGA HIDEFUMI
IPC: G10L15/12
Filed: 1982-05-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。